Reference | {Deposit:: ESPENSHADE, G. H., AND POTTER, D. B., IN PRESS, KYANITE. SILLIMANITE AND ANDALUSITE DEPOSITS OF THE SOUTHEASTERN STATES: U.S. GEOLOGICAL SURVEY PROF. PAPER 33}{Deposit:: Hurst, V.J., 1959, Geology And Mineralogy Of Graves Mountain, Georgia Geological Survey Bulletin 68, 33 P. Hurst, V.J., 1959, Geology And Mineralogy Of Graves Mountain, Georgia Geological Survey Bulletin 68, 33 P.}{Deposit:: Espenshade, G. H. And Potter, D. B., 1960. Kyanite, Sillimanite, And Andalusite Deposits Of The Southeastern States: U.S. Geological. Survey Professional Paper 336, 116 P.Espenshade, G. H. And Potter, D. B., 1960. Kyanite, Sillimanite, And Andalusite Deposits Of The Southeastern States: U.S. Geological. Survey Professional Paper 336, 116 P.} |